Pith Number

pith:CKTPK567

pith:2009:CKTPK567ANLGDIKKZ23RNGFKEV

not attested not anchored not stored refs pending

Anomalous Pressure Dependence of the Superconducting Transition Temperature in FeSe1-x Studied by DC Magnetic Measurements

E. Mutou, J. Takeuchi, K. Fujiwara, K. Miyoshi, Y. Takaichi

arxiv:0906.1534 v3 · 2009-06-08 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKTPK567ANLGDIKKZ23RNGFKEV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:13:21.537083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12a6f577df035661a14aceb71698aa256e123b8d85449a0bc7e8265b215aed72

Aliases

arxiv: 0906.1534 · arxiv_version: 0906.1534v3 · doi: 10.48550/arxiv.0906.1534 · pith_short_12: CKTPK567ANLG · pith_short_16: CKTPK567ANLGDIKK · pith_short_8: CKTPK567

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CKTPK567ANLGDIKKZ23RNGFKEV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 12a6f577df035661a14aceb71698aa256e123b8d85449a0bc7e8265b215aed72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1e02ded73fe4b532e2edb9c015baf554e1e5262c6bf7c8e5fa249f81502797b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-06-08T16:37:01Z",
    "title_canon_sha256": "ffcc862dde58cb41a90d76100512793e8f0ee2ee1c5cf72950ae1903bc2e9f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1534",
    "kind": "arxiv",
    "version": 3
  }
}